https://www.bookolosystem.com/assets/dotlottie-audio-75C54RUV-BPC1HCLK.js

1import{v as F,u as L}from"./chunk-HDDX7F4A-Ctccelsq.js";var B=L(x=>{(function(){var g=function(){this.init()};g.prototype={init:function(){var e=this||o;return e._counter=1e3,e._html5AudioPool=[],e.html5PoolSize=10,e._codecs={},e._howls=[],e._muted=!1,e._volume=1,e._canPlayEvent="canplaythrough",e._navigator=typeof window<"u"&&window.navigator?window.navigator:null,e.masterGain=null,e.noAudio=!1,e.usingWebAudio=!0,e.autoSuspend=!0,e.ctx=null,e.autoUnlock=!0,e._setup(),e},volume:function(e){var n=this||o;if(e=parseFloat(e),n.ctx||A(),typeof e<"u"&&e>=0&&e<=1){if(n._volume=e,n._muted)return n;n.usingWebAudio&&n.masterGain.gain.setValueAtTime(e,o.ctx.currentTime);for(var t=0;t<n._howls.length;t++)if(!n._howls[t]._webAudio)for(var r=n._howls[t]._getSoundIds(),s=0;s<r.length;s++){var _=n._howls[t]._soundById(r[s]);_&&_._node&&(_._node.volume=_._volume*e)}return n}return n._volume},mute:function(e){var n=this||o;n.ctx||A(),n._muted=e,n.usingWebAudio&&n.masterGain.gain.setValueAtTime(e?0:n._volume,o.ctx.currentTime);for(var t=0;t<n._howls.length;t++)if(!n._howls[t]._webAudio)for(var r=n._howls[t]._getSoundIds(),s=0;s<r.length;s++){var _=n._howls[t]._soundById(r[s]);_&&_._node&&(_._node.muted=e?!0:_._muted)}return n},stop:function(){for(var e=this||o,n=0;n<e._howls.length;n++)e._howls[n].stop();return e},unload:function(){for(var e=this||o,n=e._howls.length-1;n>=0;n--)e._howls[n].unload();return e.usingWebAudio&&e.ctx&&typeof e.ctx.close<"u"&&(e.ctx.close(),e.ctx=null,A()),e},codecs:function(e){return(this||o)._codecs[e.replace(/^x-/,"")]},_setup:function(){var e=this||o;if(e.state=e.ctx&&e.ctx.state||"suspended",e._autoSuspend(),!e.usingWebAudio)if(typeof Audio<"u")try{var n=new Audio;typeof n.oncanplaythrough>"u"&&(e._canPlayEvent="canplay")}catch{e.noAudio=!0}else e.noAudio=!0;try{var n=new Audio;n.muted&&(e.noAudio=!0)}catch{}return e.noAudio||e._setupCodecs(),e},_setupCodecs:function(){var e=this||o,n=null;try{n=typeof Audio<"u"?new Audio:null}catch{return e}if(!n||typeof n.canPlayType!="function")return e;var t=n.canPlayType("audio/mpeg;").replace(/^no$/,""),r=e._navigator?e._navigator.userAgent:"",s=r.match(/OPR\/([0-6].)/g),_=s&&parseInt(s[0].split("/")[1],10)<33,a=r.indexOf("Safari")!==-1&&r.indexOf("Chrome")===-1,d=r.match(/Version\/(.*?) /),m=a&&d&&parseInt(d[1],10)<15;return e._codecs={mp3:!!(!_&&(t||n.canPlayType("audio/mp3;").replace(/^no$/,""))),mpeg:!!t,opus:!!n.canPlayType('audio/ogg; codecs="opus"').replace(/^no$/,""),ogg:!!n.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,""),oga:!!n.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,""),wav:!!(n.canPlayType('audio/wav; codecs="1"')||n.canPlayType("audio/wav")).replace(/^no$/,""),aac:!!n.canPlayType("audio/aac;").replace(/^no$/,""),caf:!!n.canPlayType("audio/x-caf;").replace(/^no$/,""),m4a:!!(n.canPlayType("audio/x-m4a;")||n.canPlayType("audio/m4a;")||n.canPlayType("audio/aac;")).replace(/^no$/,""),m4b:!!(n.canPlayType("audio/x-m4b;")||n.canPlayType("audio/m4b;")||n.canPlayType("audio/aac;")).replace(/^no$/,""),mp4:!!(n.canPlayType("audio/x-mp4;")||n.canPlayType("audio/mp4;")||n.canPlayType("audio/aac;")).replace(/^no$/,""),weba:!!(!m&&n.canPlayType('audio/webm; codecs="vorbis"').replace(/^no$/,"")),webm:!!(!m&&n.canPlayType('audio/webm; codecs="vorbis"').replace(/^no$/,"")),dolby:!!n.canPlayType('audio/mp4; codecs="ec-3"').replace(/^no$/,""),flac:!!(n.canPlayType("audio/x-flac;")||n.canPlayType("audio/flac;")).replace(/^no$/,"")},e},_unlockAudio:function(){var e=this||o;if(!(e._audioUnlocked||!e.ctx)){e._audioUnlocked=!1,e.autoUnlock=!1,!e._mobileUnloaded&&e.ctx.sampleRate!==44100&&(e._mobileUnloaded=!0,e.unload()),e._scratchBuffer=e.ctx.createBuffer(1,1,22050);var n=function(t){for(;e._html5AudioPool.length<e.html5PoolSize;)try{var r=new Audio;r._unlocked=!0,e._releaseHtml5Audio(r)}catch{e.noAudio=!0;break}for(var s=0;s<e._howls.length;s++)if(!e._howls[s]._webAudio)for(var _=e._howls[s]._getSoundIds(),a=0;a<_.length;a++){var d=e._howls[s]._soundById(_[a]);d&&d._node&&!d._node._unlocked&&(d._node._unlocked=!0,d._node.load())}e._autoResume();var m=e.ctx.createBufferSource();m.buffer=e._scratchBuffer,m.connect(e.ctx.destination),typeof m.start>"u"?m.noteOn(0):m.start(0),typeof e.ctx.resume=="function"&&e.ctx.resume(),m.onended=function(){m.disconnect(0),e._audioUnlocked=!0,document.removeEventListener("touchstart",n,!0),document.removeEventListener("touchend",n,!0),document.removeEventListener("click",n,!0),document.removeEventListener("keydown",n,!0);for(var v=0;v<e._howls.length;v++)e._howls[v]._emit("unlock")}};return document.addEventListener("touchstart",n,!0),document.addEventListener("touchend",n,!0),document.addEventListener("click",n,!0),document.addEventListener("keydown",n,!0),e}},_obtainHtml5Audio:function(){var e=this||o;if(e._html5AudioPool.length)return e._html5AudioPool.pop();var n=new Audio().play();return n&&typeof Promise<"u"&&(n instanceof Promise||typeof n.then=="function")&&n.catch(function(){console.warn("HTML5 Audio pool exhausted, returning potentially locked audio object.")}),new Audio},_releaseHtml5Audio:function(e){var n=this||o;

1return e._unlocked&&n._html5AudioPool.push(e),n},_autoSuspend:function(){var e=this;if(!(!e.autoSuspend||!e.ctx||typeof e.ctx.suspend>"u"||!o.usingWebAudio)){for(var n=0;n<e._howls.length;n++)if(e._howls[n]._webAudio){for(var t=0;t<e._howls[n]._sounds.length;t++)if(!e._howls[n]._sounds[t]._paused)return e}return e._suspendTimer&&clearTimeout(e._suspendTimer),e._suspendTimer=setTimeout(function(){if(e.autoSuspend){e._suspendTimer=null,e.state="suspending";var r=function(){e.state="suspended",e._resumeAfterSuspend&&(delete e._resumeAfterSuspend,e._autoResume())};e.ctx.suspend().then(r,r)}},3e4),e}},_autoResume:function(){var e=this;if(!(!e.ctx||typeof e.ctx.resume>"u"||!o.usingWebAudio))return e.state==="running"&&e.ctx.state!=="interrupted"&&e._suspendTimer?(clearTimeout(e._suspendTimer),e._suspendTimer=null):e.state==="suspended"||e.state==="running"&&e.ctx.state==="interrupted"?(e.ctx.resume().then(function(){e.state="running";for(var n=0;n<e._howls.length;n++)e._howls[n]._emit("resume")}),e._suspendTimer&&(clearTimeout(e._suspendTimer),e._suspendTimer=null)):e.state==="suspending"&&(e._resumeAfterSuspend=!0),e}};var o=new g,u=function(e){var n=this;if(!e.src||e.src.length===0){console.error("An array of source files must be passed with any new Howl.");return}n.init(e)};u.prototype={init:function(e){var n=this;return o.ctx||A(),n._autoplay=e.autoplay||!1,n._format=typeof e.format!="string"?e.format:[e.format],n._html5=e.html5||!1,n._muted=e.mute||!1,n._loop=e.loop||!1,n._pool=e.pool||5,n._preload=typeof e.preload=="boolean"||e.preload==="metadata"?e.preload:!0,n._rate=e.rate||1,n._sprite=e.sprite||{},n._src=typeof e.src!="string"?e.src:[e.src],n._volume=e.volume!==void 0?e.volume:1,n._xhr={method:e.xhr&&e.xhr.method?e.xhr.method:"GET",headers:e.xhr&&e.xhr.headers?e.xhr.headers:null,withCredentials:e.xhr&&e.xhr.withCredentials?e.xhr.withCredentials:!1},n._duration=0,n._state="unloaded",n._sounds=[],n._endTimers={},n._queue=[],n._playLock=!1,n._onend=e.onend?[{fn:e.onend}]:[],n._onfade=e.onfade?[{fn:e.onfade}]:[],n._onload=e.onload?[{fn:e.onload}]:[],n._onloaderror=e.onloaderror?[{fn:e.onloaderror}]:[],n._onplayerror=e.onplayerror?[{fn:e.onplayerror}]:[],n._onpause=e.onpause?[{fn:e.onpause}]:[],n._onplay=e.onplay?[{fn:e.onplay}]:[],n._onstop=e.onstop?[{fn:e.onstop}]:[],n._onmute=e.onmute?[{fn:e.onmute}]:[],n._onvolume=e.onvolume?[{fn:e.onvolume}]:[],n._onrate=e.onrate?[{fn:e.onrate}]:[],n._onseek=e.onseek?[{fn:e.onseek}]:[],n._onunlock=e.onunlock?[{fn:e.onunlock}]:[],n._onresume=[],n._webAudio=o.usingWebAudio&&!n._html5,typeof o.ctx<"u"&&o.ctx&&o.autoUnlock&&o._unlockAudio(),o._howls.push(n),n._autoplay&&n._queue.push({event:"play",action:function(){n.play()}}),n._preload&&n._preload!=="none"&&n.load(),n},load:function(){var e=this,n=null;if(o.noAudio){e._emit("loaderror",null,"No audio support.");return}typeof e._src=="string"&&(e._src=[e._src]);for(var t=0;t<e._src.length;t++){var r,s;if(e._format&&e._format[t])r=e._format[t];else{if(s=e._src[t],typeof s!="string"){e._emit("loaderror",null,"Non-string found in selected audio sources - ignoring.");continue}r=/^data:audio\/([^;,]+);/i.exec(s),r||(r=/\.([^.]+)$/.exec(s.split("?",1)[0])),r&&(r=r[1].toLowerCase())}if(r||console.warn('No file extension was found. Consider using the "format" property or specify an extension.'),r&&o.codecs(r)){n=e._src[t];break}}if(!n){e._emit("loaderror",null,"No codec support for selected audio sources.");return}return e._src=n,e._state="loading",window.location.protocol==="https:"&&n.slice(0,5)==="http:"&&(e._html5=!0,e._webAudio=!1),new i(e),e._webAudio&&c(e),e},play:function(e,n){var t=this,r=null;if(typeof e=="number")r=e,e=null;else{if(typeof e=="string"&&t._state==="loaded"&&!t._sprite[e])return null;if(typeof e>"u"&&(e="__default",!t._playLock)){for(var s=0,_=0;_<t._sounds.length;_++)t._sounds[_]._paused&&!t._sounds[_]._ended&&(s++,r=t._sounds[_]._id);s===1?e=null:r=null}}var a=r?t._soundById(r):t._inactiveSound();if(!a)return null;if(r&&!e&&(e=a._sprite||"__default"),t._state!=="loaded"){a._sprite=e,a._ended=!1;var d=a._id;return t._queue.push({event:"play",action:function(){t.play(d)}}),d}if(r&&!a._paused)return n||t._loadQueue("play"),a._id;t._webAudio&&o._autoResume();var m=Math.max(0,a._seek>0?a._seek:t._sprite[e][0]/1e3),v=Math.max(0,(t._sprite[e][0]+t._sprite[e][1])/1e3-m),w=v*1e3/Math.abs(a._rate),b=t._sprite[e][0]/1e3,S=(t._sprite[e][0]+t._sprite[e][1])/1e3;a._sprite=e,a._ended=!1;var k=function(){a._paused=!1,a._seek=m,a._start=b,a._stop=S,a._loop=!!(a._loop||t._sprite[e][2])};if(m>=S){t._ended(a);return}var h=a._node;if(t._webAudio){var I=function(){t._playLock=!1,k(),t._refreshBuffer(a);var T=a._muted||t._muted?0:a._volume;h.gain.setValueAtTime(T,o.ctx.currentTime),a._playStart=o.ctx.currentTime,typeof h.bufferSource.start>"u"?a._loop?h.bufferSource.noteGrainOn(0,m,86400):h.bufferSource.noteGrainOn(0,m,v):a._loop?h.bufferSource.start(0,m,86400):h.bufferSource.start(0,m,v),w!==1/0&&(t._endTimers[a._id]=setTimeout(t._ended.bind(t,a),w)),n||setTimeout(function(){t._emit("play",a._id),t._loadQueue()},0)};o.state==="running"&&o.ctx.state!=="interrupted"?I():(t._playLock=!0,t.once("resume",I),t._clearTimer(a._id))}else{var H=function(){h.currentTime=m,h.muted=a._muted||t._muted||o._muted||h.muted,h.volume=a._volume*o.volume(),h.playbackRate=a._rate;try{var T=h.play();if(T&&typeof Promise<"u"&&(T instanceof Promise||typeof T.then=="function")?(t._playLock=!0,k(),T.then(function(){t._playLock=!1,h._unlocked=!0,n?t._loadQueue():t._emit("play",a._id)}).catch(function(){t._playLock=!1,t._emit("playerror",a._id,"Playback was unable to start. This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction."),a._ended=!0,a._paused=!0})):n||(t._playLock=!1,k(),t._emit("play",a._id)),h.playbackRate=a._rate,h.paused){t._emit("playerror",a._id,"Playback was unable to start. This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction.");return}e!=="__default"||a._loop?t._endTimers[a._id]=setTimeout(t._ended.bind(t,a),w):(t._endTimers[a._id]=function(){t._ended(a),h.removeEventListener("ended",t._endTimers[a._id],!1)},h.addEventListener("ended",t._endTimers[a._id],!1))}catch(P){t._emit("playerror",a._id,P)}};h.src==="data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA"&&(h.src=t._src,h.load());var M=window&&window.ejecta||!h.readyState&&o._navigator.isCocoonJS;if(h.readyState>=3||M)H();else{t._playLock=!0,t._state="loading";var O=function(){t._state="loaded",H(),h.removeEventListener(o._canPlayEvent,O,!1)};h.addEventListener(o._canPlayEvent,O,!1),t._clearTimer(a._id)}}return a._id},pause:function(e){var n=this;if(n._state!=="loaded"||n._playLock)return n._queue.push({event:"pause",action:function(){n.pause(e)}}),n;for(var t=n._getSoundIds(e),r=0;r<t.length;r++){n._clearTimer(t[r]);var s=n._soundById(t[r]);if(s&&!s._paused&&(s._seek=n.seek(t[r]),s._rateSeek=0,s._paused=!0,n._stopFade(t[r]),s._node))if(n._webAudio){if(!s._node.bufferSource)continue;typeof s._node.bufferSource.stop>"u"?s._node.bufferSource.noteOff(0):s._node.bufferSource.stop(0),n._cleanBuffer(s._node)}else(!isNaN(s._node.duration)||s._node.duration===1/0)&&s._node.pause();arguments[1]||n._emit("pause",s?s._id:null)}return n},stop:function(e,n){var t=this;if(t._state!=="loaded"||t._playLock)return t._queue.push({event:"stop",action:function(){t.stop(e)}}),t;for(var r=t._getSoundIds(e),s=0;s<r.length;s++){t._clearTimer(r[s]);var _=t._soundById(r[s]);_&&(_._seek=_._start||0,_._rateSeek=0,_._paused=!0,_._ended=!0,t._stopFade(r[s]),_._node&&(t._webAudio?_._node.bufferSource&&(typeof _._node.bufferSource.stop>"u"?_._node.bufferSource.noteOff(0):_._node.bufferSource.stop(0),t._cleanBuffer(_._node)):(!isNaN(_._node.duration)||_._node.duration===1/0)&&(_._node.currentTime=_._start||0,_._node.pause(),_._node.duration===1/0&&t._clearSound(_._node))),n||t._emit("stop",_._id))}return t},mute:function(e,n){var t=this;if(t._state!=="loaded"||t._playLock)return t._queue.push({event:"mute",action:function(){t.mute(e,n)}}),t;if(typeof n>"u")if(typeof e=="boolean")t._muted=e;else return t._muted;for(var r=t._getSoundIds(n),s=0;s<r.length;s++){var _=t._soundById(r[s]);_&&(_._muted=e,_._interval&&t._stopFade(_._id),t._webAudio&&_._node?_._node.gain.setValueAtTime(e?0:_._volume,o.ctx.currentTime):_._node&&(_._node.muted=o._muted?!0:e),t._emit("mute",_._id))}return t},volume:function(){var e=this,n=arguments,t,r;if(n.length===0)return e._volume;if(n.length===1||n.length===2&&typeof n[1]>"u"){var s=e._getSoundIds(),_=s.indexOf(n[0]);_>=0?r=parseInt(n[0],10):t=parseFloat(n[0])}else n.length>=2&&(t=parseFloat(n[0]),r=parseInt(n[1],10));var a;if(typeof t<"u"&&t>=0&&t<=1){if(e._state!=="loaded"||e._playLock)return e._queue.push({event:"volume",action:function(){e.volume.apply(e,n)}}),e;typeof r>"u"&&(e._volume=t),r=e._getSoundIds(r);for(var d=0;d<r.length;d++)a=e._soundById(r[d]),a&&(a._volume=t,n[2]||e._stopFade(r[d]),e._webAudio&&a._node&&!a._muted?a._node.gain.setValueAtTime(t,o.ctx.currentTime):a._node&&!a._muted&&(a._node.volume=t*o.volume()),e._emit("volume",a._id))}else return a=r?e._soundById(r):e._sounds[0],a?a._volume:0;return e},fade:function(e,n,t,r){var s=this;if(s._state!=="loaded"||s._playLock)return s._queue.push({event:"fade",action:function(){s.fade(e,n,t,r)}}),s;e=Math.min(Math.max(0,parseFloat(e)),1),n=Math.min(Math.max(0,parseFloat(n)),1),t=parseFloat(t),s.volume(e,r);for(var _=s._getSoundIds(r),a=0;a<_.length;a++){var d=s._soundById(_[a]);if(d){if(r||s._stopFade(_[a]),s._webAudio&&!d._muted){var m=o.ctx.currentTime,v=m+t/1e3;d._volume=e,d._node.gain.setValueAtTime(e,m),d._node.gain.linearRampToValueAtTime(n,v)}s._startFadeInterval(d,e,n,t,_[a],typeof r>"u")}}return s},_startFadeInterval:function(e,n,t,r,s,_){var a=this,d=n,m=t-n,v=Math.abs(m/.01),w=Math.max(4,v>0?r/v:r),b=Date.now();e._fadeTo=t,e._interval=setInterval(function(){var S=(Date.now()-b)/r;b=Date.now(),d+=m*S,d=Math.round(d*100)/100,m<0?d=Math.max(t,d):d=Math.min(t,d),a._webAudio?e._volume=d:a.volume(d,e._id,!0),_&&(a._volume=d),(t<n&&d<=t||t>n&&d>=t)&&(clearInterval(e._interval),e._interval=null,e._fadeTo=null,a.volume(t,e._id),a._emit("fade",e._id))},w)},_stopFade:function(e){var n=this,t=n._soundById(e);return t&&t._interval&&(n._webAudio&&t._node.gain.cancelScheduledValues(o.ctx.currentTime),clearInterval(t._interval),t._interval=null,n.volume(t._fadeTo,e),t._fadeTo=null,n._emit("fade",e)),n},loop:function(){var e=this,n=arguments,t,r,s;if(n.length===0)return e._loop;if(n.length===1)if(typeof n[0]=="boolean")t=n[0],e._loop=t;else return s=e._soundById(parseInt(n[0],10)),s?s._loop:!1;else n.length===2&&(t=n[0],r=parseInt(n[1],10));for(var _=e._getSoundIds(r),a=0;a<_.length;a++)s=e._soundById(_[a]),s&&(s._loop=t,e._webAudio&&s._node&&s._node.bufferSource&&(s._node.bufferSource.loop=t,t&&(s._node.bufferSource.loopStart=s._start||0,s._node.bufferSource.loopEnd=s._stop,e.playing(_[a])&&(e.pause(_[a],!0),e.play(_[a],!0)))));return e},rate:function(){var e=this,n=arguments,t,r;if(n.length===0)r=e._sounds[0]._id;else if(n.length===1){var s=e._getSoundIds(),_=s.indexOf(n[0]);_>=0?r=parseInt(n[0],10):t=parseFloat(n[0])}else n.length===2&&(t=parseFloat(n[0]),r=parseInt(n[1],10));var a;if(typeof t=="number"){if(e._state!=="loaded"||e._playLock)return e._queue.push({event:"rate",action:function(){e.rate.apply(e,n)}}),e;typeof r>"u"&&(e._rate=t),r=e._getSoundIds(r);for(var d=0;d<r.length;d++)if(a=e._soundById(r[d]),a){e.playing(r[d])&&(a._rateSeek=e.seek(r[d]),a._playStart=e._webAudio?o.ctx.currentTime:a._playStart),a._rate=t,e._webAudio&&a._node&&a._node.bufferSource?a._node.bufferSource.playbackRate.setValueAtTime(t,o.ctx.currentTime):a._node&&(a._node.playbackRate=t);var m=e.seek(r[d]),v=(e._sprite[a._sprite][0]+e._sprite[a._sprite][1])/1e3-m,w=v*1e3/Math.abs(a._rate);(e._endTimers[r[d]]||!a._paused)&&(e._clearTimer(r[d]),e._endTimers[r[d]]=setTimeout(e._ended.bind(e,a),w)),e._emit("rate",a._id)}}else return a=e._soundById(r),a?a._rate:e._rate;return e},seek:function(){var e=this,n=arguments,t,r;if(n.length===0)e._sounds.length&&(r=e._sounds[0]._id);else if(n.length===1){var s=e._getSoundIds(),_=s.indexOf(n[0]);_>=0?r=parseInt(n[0],10):e._sounds.length&&(r=e._sounds[0]._id,t=parseFloat(n[0]))}else n.length===2&&(t=parseFloat(n[0]),r=parseInt(n[1],10));if(typeof r>"u")return 0;if(typeof t=="number"&&(e._state!=="loaded"||e._playLock))return e._queue.push({event:"seek",action:function(){e.seek.apply(e,n)}}),e;var a=e._soundById(r);if(a)if(typeof t=="number"&&t>=0){var d=e.playing(r);d&&e.pause(r,!0),a._seek=t,a._ended=!1,e._clearTimer(r),!e._webAudio&&a._node&&!isNaN(a._node.duration)&&(a._node.currentTime=t);var m=function(){d&&e.play(r,!0),e._emit("seek",r)};if(d&&!e._webAudio){var v=function(){e._playLock?setTimeout(v,0):m()};setTimeout(v,0)}else m()}else if(e._webAudio){var w=e.playing(r)?o.ctx.currentTime-a._playStart:0,b=a._rateSeek?a._rateSeek-a._seek:0;return a._seek+(b+w*Math.abs(a._rate))}else return a._node.currentTime;return e},playing:function(e){var n=this;if(typeof e=="number"){var t=n._soundById(e);return t?!t._paused:!1}for(var r=0;r<n._sounds.length;r++)if(!n._sounds[r]._paused)return!0;return!1},duration:function(e){var n=this,t=n._duration,r=n._soundById(e);return r&&(t=n._sprite[r._sprite][1]/1e3),t},state:function(){return this._state},unload:function(){for(var e=this,n=e._sounds,t=0;t<n.length;t++)n[t]._paused||e.stop(n[t]._id),e._webAudio||(e._clearSound(n[t]._node),n[t]._node.removeEventListener("error",n[t]._errorFn,!1),n[t]._node.removeEventListener(o._canPlayEvent,n[t]._loadFn,!1),n[t]._node.removeEventListener("ended",n[t]._endFn,!1),o._releaseHtml5Audio(n[t]._node)),delete n[t]._node,e._clearTimer(n[t]._id);var r=o._howls.indexOf(e);r>=0&&o._howls.splice(r,1);var s=!0;for(t=0;t<o._howls.length;t++)if(o._howls[t]._src===e._src||e._src.indexOf(o._howls[t]._src)>=0){s=!1;break}return p&&s&&delete p[e._src],o.noAudio=!1,e._state="unloaded",e._sounds=[],e=null,null},on:function(e,n,t,r){var s=this,_=s["_on"+e];return typeof n=="function"&&_.push(r?{id:t,fn:n,once:r}:{id:t,fn:n}),s},off:function(e,n,t){var r=this,s=r["_on"+e],_=0;if(typeof n=="number"&&(t=n,n=null),n||t)for(_=0;_<s.length;_++){var a=t===s[_].id;if(n===s[_].fn&&a||!n&&a){s.splice(_,1);break}}else if(e)r["_on"+e]=[];else{var d=Object.keys(r);for(_=0;_<d.length;_++)d[_].indexOf("_on")===0&&Array.isArray(r[d[_]])&&(r[d[_]]=[])}return r},once:function(e,n,t){var r=this;return r.on(e,n,t,1),r},_emit:function(e,n,t){for(var r=this,s=r["_on"+e],_=s.length-1;_>=0;_--)(!s[_].id||s[_].id===n||e==="load")&&(setTimeout((function(a){a.call(this,n,t)}).bind(r,s[_].fn),0),s[_].once&&r.off(e,s[_].fn,s[_].id));return r._loadQueue(e),r},_loadQueue:function(e){var n=this;if(n._queue.length>0){var t=n._queue[0];t.event===e&&(n._queue.shift(),n._loadQueue()),e||t.action()}return n},_ended:function(e){var n=this,t=e._sprite;if(!n._webAudio&&e._node&&!e._node.paused&&!e._node.ended&&e._node.currentTime<e._stop)return setTimeout(n._ended.bind(n,e),100),n;var r=!!(e._loop||n._sprite[t][2]);if(n._emit("end",e._id),!n._webAudio&&r&&n.stop(e._id,!0).play(e._id),n._webAudio&&r){n._emit("play",e._id),e._seek=e._start||0,e._rateSeek=0,e._playStart=o.ctx.currentTime;var s=(e._stop-e._start)*1e3/Math.abs(e._rate);n._endTimers[e._id]=setTimeout(n._ended.bind(n,e),s)}return n._webAudio&&!r&&(e._paused=!0,e._ended=!0,e._seek=e._start||0,e._rateSeek=0,n._clearTimer(e._id),n._cleanBuffer(e._node),o._autoSuspend()),!n._webAudio&&!r&&n.stop(e._id,!0),n},_clearTimer:function(e){var n=this;if(n._endTimers[e]){if(typeof n._endTimers[e]!="function")clearTimeout(n._endTimers[e]);else{var t=n._soundById(e);t&&t._node&&t._node.removeEventListener("ended",n._endTimers[e],!1)}delete n._endTimers[e]}return n},_soundById:function(e){for(var n=this,t=0;t<n._sounds.length;t++)if(e===n._sounds[t]._id)return n._sounds[t];return null},_inactiveSound:function(){var e=this;e._drain();for(var n=0;n<e._sounds.length;n++)if(e._sounds[n]._ended)return e._sounds[n].reset();return new i(e)},_drain:function(){var e=this,n=e._pool,t=0,r=0;if(!(e._sounds.length<n)){for(r=0;r<e._sounds.length;r++)e._sounds[r]._ended&&t++;for(r=e._sounds.length-1;r>=0;r--){if(t<=n)return;e._sounds[r]._ended&&(e._webAudio&&e._sounds[r]._node&&e._sounds[r]._node.disconnect(0),e._sounds.splice(r,1),t--)}}},_getSoundIds:function(e){var n=this;if(typeof e>"u"){for(var t=[],r=0;r<n._sounds.length;r++)t.push(n._sounds[r]._id);return t}else return[e]},_refreshBuffer:function(e){var n=this;return e._node.bufferSource=o.ctx.createBufferSource(),e._node.bufferSource.buffer=p[n._src],e._panner?e._node.bufferSource.connect(e._panner):e._node.bufferSource.connect(e._node),e._node.bufferSource.loop=e._loop,e._loop&&(e._node.bufferSource.loopStart=e._start||0,e._node.bufferSource.loopEnd=e._stop||0),e._node.bufferSource.playbackRate.setValueAtTime(e._rate,o.ctx.currentTime),n},_cleanBuffer:function(e){var n=this,t=o._navigator&&o._navigator.vendor.indexOf("Apple")>=0;if(o._scratchBuffer&&e.bufferSource&&(e.bufferSource.onended=null,e.bufferSource.disconnect(0),t))try{e.bufferSource.buffer=o._scratchBuffer}catch{}return e.bufferSource=null,n},_clearSound:function(e){var n=/MSIE |Trident\//.test(o._navigator&&o._navigator.userAgent);n||(e.src="data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA")}};var i=function(e){this._parent=e,this.init()};i.prototype={init:function(){var e=this,n=e._parent;return e._muted=n._muted,e._loop=n._loop,e._volume=n._volume,e._rate=n._rate,e._seek=0,e._paused=!0,e._ended=!0,e._sprite="__default",e._id=++o._counter,n._sounds.push(e),e.create(),e},create:function(){var e=this,n=e._parent,t=o._muted||e._muted||e._parent._muted?0:e._volume;return n._webAudio?(e._node=typeof o.ctx.createGain>"u"?o.ctx.createGainNode():o.ctx.createGain(),e._node.gain.setValueAtTime(t,o.ctx.currentTime),e._node.paused=!0,e._node.connect(o.masterGain)):o.noAudio||(e._node=o._obtainHtml5Audio(),e._errorFn=e._errorListener.bind(e),e._node.addEventListener("error",e._errorFn,!1),e._loadFn=e._loadListener.bind(e),e._node.addEventListener(o._canPlayEvent,e._loadFn,!1),e._endFn=e._endListener.bind(e),e._node.addEventListener("ended",e._endFn,!1),e._node.src=n._src,e._node.preload=n._preload===!0?"auto":n._preload,e._node.volume=t*o.volume(),e._node.load()),e},reset:function(){var e=this,n=e._parent;return e._muted=n._muted,e._loop=n._loop,e._volume=n._volume,e._rate=n._rate,e._seek=0,e._rateSeek=0,e._paused=!0,e._ended=!0,e._sprite="__default",e._id=++o._counter,e},_errorListener:function(){var e=this;e._parent._emit("loaderror",e._id,e._node.error?e._node.error.code:0),e._node.removeEventListener("error",e._errorFn,!1)},_loadListener:function(){var e=this,n=e._parent;n._duration=Math.ceil(e._node.duration*10)/10,Object.keys(n._sprite).length===0&&(n._sprite={__default:[0,n._duration*1e3]}),n._state!=="loaded"&&(n._state="loaded",n._emit("load"),n._loadQueue()),e._node.removeEventListener(o._canPlayEvent,e._loadFn,!1)},_endListener:function(){var e=this,n=e._parent;n._duration===1/0&&(n._duration=Math.ceil(e._node.duration*10)/10,n._sprite.__default[1]===1/0&&(n._sprite.__default[1]=n._duration*1e3),n._ended(e)),e._node.removeEventListener("ended",e._endFn,!1)}};var p={},c=function(e){var n=e._src;if(p[n]){e._duration=p[n].duration,l(e);return}if(/^data:[^;]+;base64,/.test(n)){for(var t=atob(n.split(",")[1]),r=new Uint8Array(t.length),s=0;s<t.length;++s)r[s]=t.charCodeAt(s);f(r.buffer,e)}else{var _=new XMLHttpRequest;_.open(e._xhr.method,n,!0),_.withCredentials=e._xhr.withCredentials,_.responseType="arraybuffer",e._xhr.headers&&Object.keys(e._xhr.headers).forEach(function(a){_.setRequestHeader(a,e._xhr.headers[a])}),_.onload=function(){var a=(_.status+"")[0];if(a!=="0"&&a!=="2"&&a!=="3"){e._emit("loaderror",null,"Failed loading audio file with status: "+_.status+".");return}f(_.response,e)},_.onerror=function(){e._webAudio&&(e._html5=!0,e._webAudio=!1,e._sounds=[],delete p[n],e.load())},y(_)}},y=function(e){try{e.send()}catch{e.onerror()}},f=function(e,n){var t=function(){n._emit("loaderror",null,"Decoding audio data failed.")},r=function(s){s&&n._sounds.length>0?(p[n._src]=s,l(n,s)):t()};typeof Promise<"u"&&o.ctx.decodeAudioData.length===1?o.ctx.decodeAudioData(e).then(r).catch(t):o.ctx.decodeAudioData(e,r,t)},l=function(e,n){n&&!e._duration&&(e._duration=n.duration),Object.keys(e._sprite).length===0&&(e._sprite={__default:[0,e._duration*1e3]}),e._state!=="loaded"&&(e._state="loaded",e._emit("load"),e._loadQueue())},A=function(){if(o.usingWebAudio){try{typeof AudioContext<"u"?o.ctx=new AudioContext:typeof webkitAudioContext<"u"?o.ctx=new webkitAudioContext:o.usingWebAudio=!1}catch{o.usingWebAudio=!1}o.ctx||(o.usingWebAudio=!1);var e=/iP(hone|od|ad)/.test(o._navigator&&o._navigator.platform),n=o._navigator&&o._navigator.appVersion.match(/OS (\d+)_(\d+)_?(\d+)?/),t=n?parseInt(n[1],10):null;if(e&&t&&t<9){var r=/safari/.test(o._navigator&&o._navigator.userAgent.toLowerCase());o._navigator&&!r&&(o.usingWebAudio=!1)}o.usingWebAudio&&(o.masterGain=typeof o.ctx.createGain>"u"?o.ctx.createGainNode():o.ctx.createGain(),o.masterGain.gain.setValueAtTime(o._muted?0:o._volume,o.ctx.currentTime),o.masterGain.connect(o.ctx.destination)),o._setup()}};typeof define=="function"&&define.amd&&define([],function(){return{Howler:o,Howl:u}}),typeof x<"u"&&(x.Howler=o,x.Howl=u),typeof global<"u"?(global.HowlerGlobal=g,global.Howler=o,global.Howl=u,global.Sound=i):typeof window<"u"&&(window.HowlerGlobal=g,window.Howler=o,window.Howl=u,window.Sound=i)})(),function(){HowlerGlobal.prototype._pos=[0,0,0],HowlerGlobal.prototype._orientation=[0,0,-1,0,1,0],HowlerGlobal.prototype.stereo=function(o){var u=this;if(!u.ctx||!u.ctx.listener)return u;for(var i=u._howls.length-1;i>=0;i--)u._howls[i].stereo(o);return u},HowlerGlobal.prototype.pos=function(o,u,i){var p=this;if(!p.ctx||!p.ctx.listener)return p;if(u=typeof u!="number"?p._pos[1]:u,i=typeof i!="number"?p._pos[2]:i,typeof o=="number")p._pos=[o,u,i],typeof p.ctx.listener.positionX<"u"?(p.ctx.listener.positionX.setTargetAtTime(p._pos[0],Howler.ctx.currentTime,.1),p.ctx.listener.positionY.setTargetAtTime(p._pos[1],Howler.ctx.currentTime,.1),p.ctx.listener.positionZ.setTargetAtTime(p._pos[2],Howler.ctx.currentTime,.1)):p.ctx.listener.setPosition(p._pos[0],p._pos[1],p._pos[2]);else return p._pos;return p},HowlerGlobal.prototype.orientation=function(o,u,i,p,c,y){var f=this;if(!f.ctx||!f.ctx.listener)return f;var l=f._orientation;if(u=typeof u!="number"?l[1]:u,i=typeof i!="number"?l[2]:i,p=typeof p!="number"?l[3]:p,c=typeof c!="number"?l[4]:c,y=typeof y!="number"?l[5]:y,typeof o=="number")f._orientation=[o,u,i,p,c,y],typeof f.ctx.listener.forwardX<"u"?(f.ctx.listener.forwardX.setTargetAtTime(o,Howler.ctx.currentTime,.1),f.ctx.listener.forwardY.setTargetAtTime(u,Howler.ctx.currentTime,.1),f.ctx.listener.forwardZ.setTargetAtTime(i,Howler.ctx.currentTime,.1),f.ctx.listener.upX.setTargetAtTime(p,Howler.ctx.currentTime,.1),f.ctx.listener.upY.setTargetAtTime(c,Howler.ctx.currentTime,.1),f.ctx.listener.upZ.setTargetAtTime(y,Howler.ctx.currentTime,.1)):f.ctx.listener.setOrientation(o,u,i,p,c,y);else return l;return f},Howl.prototype.init=function(o){return function(u){var i=this;return i._orientation=u.orientation||[1,0,0],i._stereo=u.stereo||null,i._pos=u.pos||null,i._pannerAttr={coneInnerAngle:typeof u.coneInnerAngle<"u"?u.coneInnerAngle:360,coneOuterAngle:typeof u.coneOuterAngle<"u"?u.coneOuterAngle:360,coneOuterGain:typeof u.coneOuterGain<"u"?u.coneOuterGain:0,distanceModel:typeof u.distanceModel<"u"?u.distanceModel:"inverse",maxDistance:typeof u.maxDistance<"u"?u.maxDistance:1e4,panningModel:typeof u.panningModel<"u"?u.panningModel:"HRTF",refDistance:typeof u.refDistance<"u"?u.refDistance:1,rolloffFactor:typeof u.rolloffFactor<"u"?u.rolloffFactor:1},i._onstereo=u.onstereo?[{fn:u.onstereo}]:[],i._onpos=u.onpos?[{fn:u.onpos}]:[],i._onorientation=u.onorientation?[{fn:u.onorientation}]:[],o.call(this,u)}}(Howl.prototype.init),Howl.prototype.stereo=function(o,u){var i=this;if(!i._webAudio)return i;if(i._state!=="loaded")return i._queue.push({event:"stereo",action:function(){i.stereo(o,u)}}),i;var p=typeof Howler.ctx.createStereoPanner>"u"?"spatial":"stereo";if(typeof u>"u")if(typeof o=="number")i._stereo=o,i._pos=[o,0,0];else return i._stereo;for(var c=i._getSoundIds(u),y=0;y<c.length;y++){var f=i._soundById(c[y]);if(f)if(typeof o=="number")f._stereo=o,f._pos=[o,0,0],f._node&&(f._pannerAttr.panningModel="equalpower",(!f._panner||!f._panner.pan)&&g(f,p),p==="spatial"?typeof f._panner.positionX<"u"?(f._panner.positionX.setValueAtTime(o,Howler.ctx.currentTime),f._panner.positionY.setValueAtTime(0,Howler.ctx.currentTime),f._panner.positionZ.setValueAtTime(0,Howler.ctx.currentTime)):f._panner.setPosition(o,0,0):f._panner.pan.setValueAtTime(o,Howler.ctx.currentTime)),i._emit("stereo",f._id);else return f._stereo}return i},Howl.prototype.pos=function(o,u,i,p){var c=this;if(!c._webAudio)return c;if(c._state!=="loaded")return c._queue.push({event:"pos",action:function(){c.pos(o,u,i,p)}}),c;if(u=typeof u!="number"?0:u,i=typeof i!="number"?-.5:i,typeof p>"u")if(typeof o=="number")c._pos=[o,u,i];else return c._pos;for(var y=c._getSoundIds(p),f=0;f<y.length;f++){var l=c._soundById(y[f]);if(l)if(typeof o=="number")l._pos=[o,u,i],l._node&&((!l._panner||l._panner.pan)&&g(l,"spatial"),typeof l._panner.positionX<"u"?(l._panner.positionX.setValueAtTime(o,Howler.ctx.currentTime),l._panner.positionY.setValueAtTime(u,Howler.ctx.currentTime),l._panner.positionZ.setValueAtTime(i,Howler.ctx.currentTime)):l._panner.setPosition(o,u,i)),c._emit("pos",l._id);else return l._pos}return c},Howl.prototype.orientation=function(o,u,i,p){var c=this;if(!c._webAudio)return c;if(c._state!=="loaded")return c._queue.push({event:"orientation",action:function(){c.orientation(o,u,i,p)}}),c;if(u=typeof u!="number"?c._orientation[1]:u,i=typeof i!="number"?c._orientation[2]:i,typeof p>"u")if(typeof o=="number")c._orientation=[o,u,i];else return c._orientation;for(var y=c._getSoundIds(p),f=0;f<y.length;f++){var l=c._soundById(y[f]);if(l)if(typeof o=="number")l._orientation=[o,u,i],l._node&&(l._panner||(l._pos||(l._pos=c._pos||[0,0,-.5]),g(l,"spatial")),typeof l._panner.orientationX<"u"?(l._panner.orientationX.setValueAtTime(o,Howler.ctx.currentTime),l._panner.orientationY.setValueAtTime(u,Howler.ctx.currentTime),l._panner.orientationZ.setValueAtTime(i,Howler.ctx.currentTime)):l._panner.setOrientation(o,u,i)),c._emit("orientation",l._id);else return l._orientation}return c},Howl.prototype.pannerAttr=function(){var o=this,u=arguments,i,p,c;if(!o._webAudio)return o;if(u.length===0)return o._pannerAttr;if(u.length===1)if(typeof u[0]=="object")i=u[0],typeof p>"u"&&(i.pannerAttr||(i.pannerAttr={coneInnerAngle:i.coneInnerAngle,coneOuterAngle:i.coneOuterAngle,coneOuterGain:i.coneOuterGain,distanceModel:i.distanceModel,maxDistance:i.maxDistance,refDistance:i.refDistance,rolloffFactor:i.rolloffFactor,panningModel:i.panningModel}),o._pannerAttr={coneInnerAngle:typeof i.pannerAttr.coneInnerAngle<"u"?i.pannerAttr.coneInnerAngle:o._coneInnerAngle,coneOuterAngle:typeof i.pannerAttr.coneOuterAngle<"u"?i.pannerAttr.coneOuterAngle:o._coneOuterAngle,coneOuterGain:typeof i.pannerAttr.coneOuterGain<"u"?i.pannerAttr.coneOuterGain:o._coneOuterGain,distanceModel:typeof i.pannerAttr.distanceModel<"u"?i.pannerAttr.distanceModel:o._distanceModel,maxDistance:typeof i.pannerAttr.maxDistance<"u"?i.pannerAttr.maxDistance:o._maxDistance,refDistance:typeof i.pannerAttr.refDistance<"u"?i.pannerAttr.refDistance:o._refDistance,rolloffFactor:typeof i.pannerAttr.rolloffFactor<"u"?i.pannerAttr.rolloffFactor:o._rolloffFactor,panningModel:typeof i.pannerAttr.panningModel<"u"?i.pannerAttr.panningModel:o._panningModel});else return c=o._soundById(parseInt(u[0],10)),c?c._pannerAttr:o._pannerAttr;else u.length===2&&(i=u[0],p=parseInt(u[1],10));for(var y=o._getSoundIds(p),f=0;f<y.length;f++)if(c=o._soundById(y[f]),c){var l=c._pannerAttr;l={coneInnerAngle:typeof i.coneInnerAngle<"u"?i.coneInnerAngle:l.coneInnerAngle,coneOuterAngle:typeof i.coneOuterAngle<"u"?i.coneOuterAngle:l.coneOuterAngle,coneOuterGain:typeof i.coneOuterGain<"u"?i.coneOuterGain:l.coneOuterGain,distanceModel:typeof i.distanceModel<"u"?i.distanceModel:l.distanceModel,maxDistance:typeof i.maxDistance<"u"?i.maxDistance:l.maxDistance,refDistance:typeof i.refDistance<"u"?i.refDistance:l.refDistance,rolloffFactor:typeof i.rolloffFactor<"u"?i.rolloffFactor:l.rolloffFactor,panningModel:typeof i.panningModel<"u"?i.panningModel:l.panningModel};var A=c._panner;A?(A.coneInnerAngle=l.coneInnerAngle,A.coneOuterAngle=l.coneOuterAngle,A.coneOuterGain=l.coneOuterGain,A.distanceModel=l.distanceModel,A.maxDistance=l.maxDistance,A.refDistance=l.refDistance,A.rolloffFactor=l.rolloffFactor,A.panningModel=l.panningModel):(c._pos||(c._pos=o._pos||[0,0,-.5]),g(c,"spatial"))}return o},Sound.prototype.init=function(o){return function(){var u=this,i=u._parent;u._orientation=i._orientation,u._stereo=i._stereo,u._pos=i._pos,u._pannerAttr=i._pannerAttr,o.call(this),u._stereo?i.stereo(u._stereo):u._pos&&i.pos(u._pos[0],u._pos[1],u._pos[2],u._id)}}(Sound.prototype.init),Sound.prototype.reset=function(o){return function(){var u=this,i=u._parent;return u._orientation=i._orientation,u._stereo=i._stereo,u._pos=i._pos,u._pannerAttr=i._pannerAttr,u._stereo?i.stereo(u._stereo):u._pos?i.pos(u._pos[0],u._pos[1],u._pos[2],u._id):u._panner&&(u._panner.disconnect(0),u._panner=void 0,i._refreshBuffer(u)),o.call(this)}}(Sound.prototype.reset);var g=function(o,u){u=u||"spatial",u==="spatial"?(o._panner=Howler.ctx.createPanner(),o._panner.coneInnerAngle=o._pannerAttr.coneInnerAngle,o._panner.coneOuterAngle=o._pannerAttr.coneOuterAngle,o._panner.coneOuterGain=o._pannerAttr.coneOuterGain,o._panner.distanceModel=o._pannerAttr.distanceModel,o._panner.maxDistance=o._pannerAttr.maxDistance,o._panner.refDistance=o._pannerAttr.refDistance,o._panner.rolloffFactor=o._pannerAttr.rolloffFactor,o._panner.panningModel=o._pannerAttr.panningModel,typeof o._panner.positionX<"u"?(o._panner.positionX.setValueAtTime(o._pos[0],Howler.ctx.currentTime),o._panner.positionY.setValueAtTime(o._pos[1],Howler.ctx.currentTime),o._panner.positionZ.setValueAtTime(o._pos[2],Howler.ctx.currentTime)):o._panner.setPosition(o._pos[0],o._pos[1],o._pos[2]),typeof o._panner.orientationX<"u"?(o._panner.orientationX.setValueAtTime(o._orientation[0],Howler.ctx.currentTime),o._panner.orientationY.setValueAtTime(o._orientation[1],Howler.ctx.currentTime),o._panner.orientationZ.setValueAtTime(o._orientation[2],Howler.ctx.currentTime)):o._panner.setOrientation(o._orientation[0],o._orientation[1],o._orientation[2])):(o._panner=Howler.ctx.createStereoPanner(),o._panner.pan.setValueAtTime(o._stereo,Howler.ctx.currentTime)),o._panner.connect(o._node),o._paused||o._parent.pause(o._id,!0).play(o._id,!0)}}()}),D=F(B()),E=class{_howl;constructor({src:x}){this._howl=new D.Howl({src:x})}play(){return this._howl.play()}pause(){return this._howl.pause()}playing(){return this._howl.playing()}rate(){return this._howl.rate()}seek(){return this._howl.seek()}setVolume(){return this._howl.volume()}unload(){this._howl.unload()}};/*! Bundled license information:
2
3howler/dist/howler.js:
4  (*!
5   *  howler.js v2.2.3
6   *  howlerjs.com
7   *
8   *  (c) 2013-2020, James Simpson of GoldFire Studios
9   *  goldfirestudios.com
10   *
11   *  MIT License
12   *)
13  (*!
14   *  Spatial Plugin - Adds support for stereo and 3D audio where Web Audio is supported.
15   *  
16   *  howler.js v2.2.3
17   *  howlerjs.com
18   *
19   *  (c) 2013-2020, James Simpson of GoldFire Studios
20   *  goldfirestudios.com
21   *
22   *  MIT License
23   *)
24*/export{E as DotLottieAudio};